Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Provide day-to-day administration and support of government Windows/Linux systems, networks, hypervisors, and security tools (SIEM, Nessus, ACAS). Build SOPs/TTPs, operate monitoring and remediation tools, assist incident response, and support SAP/SCI/collateral environments following DoD policies and RMF.

Freelance Creative Strategist responsible for developing performance-focused ad concepts and hooks for Meta and TikTok Shop, writing actionable Notion briefs, reviewing edits via Frame, naming and checking uploads, analyzing ad performance (hit-rate framework, Klar), tracking trends/competitors, and proactively proposing strategy to increase testing volume and reduce ad fatigue.

Design end-to-end user experiences and responsive interfaces, build and maintain a design system, perform UX audits, create landing and multi-page sites in Tilda (including Zero Block), collaborate with marketing and developers, participate in user research, and produce prototypes, wireframes, and visual designs that meet business goals.

Handle client escalations across phone, email, and chat; investigate issues, coordinate with teams and partners, provide timely status updates, escalate complex problems, and suggest process improvements to increase client satisfaction.

Generate leads, welcome and tour potential buyers, showcase model homes and community features, guide buyers through contracts to closing, and deliver exceptional customer service throughout the sales process.

Support commercial and client operations by administering public agency contracts, tracking deliverables and compliance, assisting invoicing and onboarding, researching grants/RFPs, preparing proposals, maintaining proposal content, and supporting business development and marketing tasks including CRM data entry and collateral updates.

Oversee daily operations of a trucking and drayage facility, manage teams, monitor KPIs, implement process improvements, control budgets, ensure compliance and customer satisfaction, and coordinate cross-functional projects to improve efficiency and profitability.

Lead GTM strategy and operations for customer-facing teams. Develop measurable growth strategies, manage cross-functional workstreams and special projects, and lead a cross-functional strategy and analytics team to drive company priorities and revenue.

12-week hands-on internship building full-stack features: frontend with React and TypeScript; backend services and REST APIs in Python (FastAPI); enterprise data integrations and ingestion pipelines; write tests, participate in Agile processes, code reviews, and troubleshoot production issues while learning AI and cloud technologies.

Lead corporate and practice-level marketing strategy for affiliated cardiology practices: build scalable marketing playbooks, manage vendors and budgets, run local patient campaigns (SEO/PPC, reputation), support BD with B2B assets, ensure HIPAA/Stark compliance, and track/report marketing KPIs to drive patient volume and revenue growth.